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ALDRICH Brand

Displaying 8701-8750 of 68959 results.
Sigma Cat.No.Description
438146Poly(propylene glycol) monobutyl ether
438189Poly(ethylene glycol-ran-propylene glycol) monobutyl ether
average Mn ~3,900
438197Poly(ethylene glycol-ran-propylene glycol)
Mn ~2,500
438200Poly(ethylene glycol-ran-propylene glycol)
average Mn ~12,000
438227Hydroxylamine solution
50 wt. % in H2O
438243Tetrapropylammonium chloride
98%
438278Triethylmethylammonium chloride
97%
438294Tetrabutylphosphonium hydroxide solution
40 wt. % in H2O
438308Tetrabutylammonium sulfate solution
50 wt. % in H2O
438340Trimethoxy(2-phenylethyl)silane
98%
438464Potassium iodate
99.995% trace metals basis
438472Potassium borohydride
99.9% trace metals basis
4385372-Amino-5-phenyl-1,3,4-thiadiazole
96%
4385454-Amino-5-(4-pyridyl)-4H-1,2,4-triazole-3-thiol
97%
4385963-Cyano-7-hydroxy-4-methylcoumarin
97%
4386264-Hydroxy-3-nitrocoumarin
98%
438669Tetramethylammonium silicate solution
15-20 wt. % in H2O, ≥99.99% trace metals basis
4387822,5-Bis(trifluoromethyl)bromobenzene
97%
4388042-Nitrotoluene
≥99%
438871Tri(propylene glycol) butyl ether, mixture of isomers
90%
4389015-(4-Pyridyl)-1H-1,2,4-triazole-3-thiol
98%
438928Calcium cyanamide
technical grade
4389361,4-Bis(trimethylsilyl)benzene
96%
438960(R)-(+)-3-Benzyloxy-1,2-propanediol
99%
439029Methanol-d4
≥99.8 atom % D, contains 0.1 % (v/v) TMS
439053(+)-Isopulegol
99%
439061(−)-Isopulegol
99%
43916Allyltris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)stannane
~90%
439231Hexadecyltrimethylammonium hydroxide solution
10 wt. % in H2O
4392902,6-Dichloro-1-fluoropyridinium tetrafluoroborate
97%
4393121-Fluoro-2,4,6-trimethylpyridinium tetrafluoroborate
≥95%
4393204-(Trifluoromethyl)phenylboronic acid
≥95.0%
439398(4-Hydroxyphenoxy)acetic acid
98%
439428N,N′-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine
97%
4394791-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate)
>95% in F+ active
4394871,1,1,2,2,3,3,7,7,8,8,9,9,9-Tetradecafluoro-4,6-nonanedione
97%
4395332,4,6-Tribromo-3-hydroxybenzoic acid
97%
439606Diallyl N,N-diisopropylphosphoramidite
439611-Allyl-3-methylimidazolium chloride
≥97.0% (HPLC)
439614Ytterbium(III) chloride
anhydrous, powder, 99.9%
439649Thulium(III) chloride
anhydrous, powder, 99.9% trace metals basis
439657Terbium(III) chloride
anhydrous, powder, 99.9% trace metals basis
439665Strontium chloride
anhydrous, powder, ≥99.99% trace metals basis
439681Sodium iodide
AnhydroBeads, −10 mesh, 99.999% trace metals basis
439738Manganese(II) iodide
anhydrous, 99.99% trace metals basis
439746Lithium iodide
AnhydroBeads, −10 mesh, 99.99% trace metals basis
439770Gadolinium(III) chloride
anhydrous, powder, 99.99% trace metals basis
439797Calcium iodide
AnhydroBeads, −10 mesh, 99.999% trace metals basis
439835Ethyl 4-(butylamino)benzoate
98%
4399081,3-Bis(tert-butoxycarbonyl)-2-methyl-2-thiopseudourea
98%

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